发烟点 meaning in Chinese

smoke point

An essential difference between "premium" and "regular" grades of kerosine is that the former has a higher smoke-point .
“高档”与“中档”煤油的根本差别在于前者比后者的发烟点高。
Petroleum products - determination of the smoke point of kerosine
石油制品.煤油发烟点测定
Liquid fuels . determination of smoke point of kerosenes and jet fuels
液体燃油.煤油和喷气发动机燃油发烟点的测定
Methods of test for petroleum and its products - petroleum products - determination of the smoke point of kerosine
石油和石油产品的试验方法.石油产品.煤油发烟点测定